Answer:
ima girafee
Step-by-step explanation:
320-249 will get you what you need to answer the problem
Answer:
16 oil changes
Step-by-step explanation:
You can write this into ratio form to help explain this. The ratio 4:2 can be used to explain this problem with the 4 meaning 4 oil changes and the 2 meaning after every two hours. You want to make it to where the 2 hours is at 8 hours so you would multiply 4 on both sides of the ratio which will give you the new ratio of 16:8. The mechanic can do 16 oil changes within 8 hours.
Answer:
-1, +3
Step-by-step explanation:
The equation can be factored as ...
2(x² -2x -3) = 0
2(x -3)(x +1) = 0
The zeros are the values of x that make the factors zero:
x = 3, x = -1
The zeros are -1 and 3.
Answer:
The percentage increase is 40%
Step-by-step explanation:
Percentage Increase =
<u>Final Value - Starting Value</u>
Starting Value x 100 (the whole fraction, not just the bottom)
Hope this helps!!!! :)
